Manufacturing process and intermediates for a pyrrolo[2,3-d]pyrimidine compound and use thereof
US10815240B2 · kind B2 · utility
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2Claims
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Key dates
| Filing date | Jul 3, 2019 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jul 3, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a manufacturing process and intermediates for preparing a crystalline or non-crystalline form of N-((1S,3S)-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclobutyl)propane-1-sulfonamide. The present invention also relates to salt forms and pharmaceutical compositions comprising the crystalline form, and to methods for use of the compound prepared from a crystalline form in the treatment of various diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.